Severe Thunderstorm Warning
NWS Cheyenne WY ยท US
Updated
Details
The Severe Thunderstorm Warning For Southwestern Dawes And Northeastern Sioux Counties Will Expire At 915 PM MDT
- Event
- Severe Thunderstorm Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Observed
- Response
- Shelter
Description
The storms which prompted the warning have weakened below severe limits, and have exited the warned area. Therefore, the warning will be allowed to expire. However, small hail, gusty winds and heavy rain are still possible with these thunderstorms.
Affected areas
- Dawes County, NE
- Sioux County, NE
Public contact
- Issuer
- NWS Cheyenne WY
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~53s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2VTFXRZCKPP0QE7Z4AWZFGC
- Identifier
- urn:oid:2.49.0.1.840.0.283b66442959e35775f4a31d450442e9770eda52.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Cheyenne WY
- AWIPS ID
- CAPCYS
- NWWS sequence
- nwws_processor.4819
- WMO heading
- XOUS55
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 55
References
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | SVS |
| NationalWeatherService | SVW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SVSCYS |
| WMOidentifier | WWUS55 KCYS 190313 |
| NWSheadline | THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN DAWES AND NORTHEASTERN SIOUX COUNTIES WILL EXPIRE AT 915 PM MDT |
| eventMotionDescription | 2026-09-19T03:13:00-00:00...storm...255DEG...16KT...42.68,-103.44 42.5,-103.4 42.33,-103.52 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.EXP.KCYS.SV.W.0347.000000T0000Z-260919T0315Z/ |
| eventEndingTime | 2026-09-18T21:15:00-06:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Dawes County, NE
- Sioux County, NE
| Name | Value |
|---|---|
| SAME | 031045 |
| SAME | 031165 |
| UGC | NEC045 |
| UGC | NEC165 |
- Polygons
- 42.44,-103.41 42.44,-103.45 42.36,-103.45 42.32,-103.46 42.32,-103.73 42.47,-103.75 42.75,-103.79 42.86,-103.44 42.57,-103.36 42.44,-103.41